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Deutz-Fahr Agrotron 105 MK3

Built: 2001–2003 · Series: Agrotron (MK3)

More machines from model year 2001

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The Deutz-Fahr Agrotron 105 MK3 belongs to the Agrotron (MK3) series. Production: 2001–2003. The engine delivers 100 hp (73.6 kW), has 6 cylinders, with a displacement of 4,788 cm³. Torque is 432 Nm. Rated speed is 2,300 rpm. The machine is 4,470 mm long, 2,060 mm wide and 2,795 mm high. The unladen weight is 4,500 kg. The wheelbase measures 2,647 mm. Ground clearance is 485 mm. Top speed is 40 km/h. The tank holds 180 litres. Transmission: 24V/8R. The engine is water-cooled. Tyres: front 16.9 R 24 AS, rear 16.9 R 38 AS. The fuel is Diesel / Biodiesel. Construction: unit construction (no separate frame). The linkage is category II. Rated output across the Deutz-Fahr range ranges from 29 to 305 hp; the Agrotron 105 MK3 sits in the lower part of that range with 100 hp. Its immediate neighbours are the IN-trac 6.05 below it with 98 hp and the Agrotron K 110 (Profiline) above it with 104 hp. Rated output across the Deutz-Fahr range ranges from 29 to 305 hp; here the Agrotron 105 MK3 sits in the lower part of that range with 100 hp. 692 Deutz-Fahr models across 50 series are on record.

Agrotron 105 MK3: Deutz-Fahr tractor built 2001 to 2003 with a 4.8-litre six-cylinder engine, 73.6 kW, 432 Nm of torque and a weight of 4,500 kg

The Agrotron 105 MK3 belongs to the third Agrotron generation from Deutz-Fahr and was built between 2001 and 2003. Compared with the earlier MK2 generation, the range gained a six-cylinder engine in this power class among other changes.

Read on 3 more paragraphs

The six-cylinder diesel engine with 4,788 cm³ of displacement produces 100 hp, or 73.6 kW, at 2,300 rpm, with 432 Nm of torque. At 4,500 kg, 4,470 mm long, 2,795 mm high, 2,060 mm wide and with a 2,647 mm wheelbase, the tractor reaches a top speed of 40 km/h.

A six-cylinder engine with a moderate 73.6 kW runs more smoothly and with better refinement than a comparably powerful four-cylinder, giving the Agrotron 105 MK3 an edge in continuous front-loader work or on long transport runs at 40 km/h. The machine covers tillage on medium-sized fields and operation of common towed implements. The 432 Nm of torque is already available at medium engine speeds, which lowers fuel use and noise in everyday work with the power take-off.

When buying a used tractor with this six-cylinder engine, the condition of the injection system matters most, particularly at high hours, along with oil consumption and running noise. Also worth checking are the clutch, gearbox and the tightness of the hydraulic circuits for the front loader and implements, as well as corrosion on the frame and cab.

Sources: SpecCodex-Register: Kennwerte des Modells Agrotron 105 MK3, Deutz-Fahr (manufacturer)

Technical data

Engine

FuelDiesel / Biodieselcorrect
Power100 hp (73.6 kW)correct
Rated speed2,300 rpmcorrect
Torque432 Nmcorrect
Cylinders6correct
Displacement4,788 cm³correct
Coolingwater-cooledcorrect

Dimensions and weights

Length4,470 mmcorrect
Width2,060 mmcorrect
Height2,795 mmcorrect
Wheelbase2,647 mmcorrect
Ground clearance485 mmcorrect
Unladen weight4,500 kgcorrect

Drivetrain and chassis

Drivefour-wheel drivecorrect
Gearbox24V/8Rcorrect
Front tyres16.9 R 24 AScorrect
Rear tyres16.9 R 38 AScorrect
Top speed40 km/hcorrect

Working data

Fuel tank capacity180 lcorrect

Origin and approval

Constructionunit construction (no separate frame)correct

Other data

Linkage categoryCat IIcorrect

Where this model stands

Power-to-weight ratio: 16.4 kW/t (74 kW / 4.5 t)

Power class: Universal (40–100 hp)

Stronger than 66% of the tractors in the register — out of 15,663 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Deutz-Fahr Agrotron 105 MK3 have?

The Deutz-Fahr Agrotron 105 MK3 delivers 100 hp.

How much does the Deutz-Fahr Agrotron 105 MK3 weigh?

The unladen weight is 4,500 kg.

What engine does the Deutz-Fahr Agrotron 105 MK3 have?

6 cylinders, 4,788 cm³ displacement, Diesel / Biodiesel.

How fast does the Deutz-Fahr Agrotron 105 MK3 go?

Top speed is 40 km/h.

What are the dimensions of the Deutz-Fahr Agrotron 105 MK3?

4,470 mm × 2,060 mm × 2,795 mm.

When was the Deutz-Fahr Agrotron 105 MK3 built?

Production years: 2001–2003.

What to check before buying

  • Check the hour meter against the service records — a replaced instrument is the most common gap.
  • Compare the data plate and chassis number with the papers.
  • Check the weights in the papers against the figures here — attachments change them.
  • Check front and rear tyre sizes: mismatched pairs strain the drivetrain.
  • Shift the gearbox cold and warm — jumps only show up at temperature.
  • Load the hydraulics and watch for sag.
  • Ask about parts availability for this build year — the running costs hang on it.

A general list for this type of machine — no substitute for an inspection or an appraiser.

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This page carries 23 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.

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Sources: Wikibooks Traktorenlexikon (CC BY-SA 4.0) (retrieved August 2026) · Values adopted and presented in our own form; changes from the source are possible. · How we check the data

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